If you are having a flare up that is uncomfortable, you can and should always visit your doctor. If it's eczema, that can be hard to control- so many things can contribute to the flare ups. You always want to be sure you are using a fragrance free laundry detergent, you may also just try to switch brands to see if that helps- even if you are using a fragrance free one already. You may also want to note when you see a flare up and keep a journal of the things you eat and are around- certain foods, stress levels, or other outside things we come in contact with can contribute to flare ups. If you can connect the dots to when you see a flare up and what has gone on in that week, you may be able to better avoid getting one.